
Arturo O. answered 06/04/20
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(7x - 5) - (3x - 2) = 7x - 5 - 3x - (-2) = 7x - 5 - 3x + 2 = (7x - 3x) + (-5 + 2) = 4x - 3
Mamadou S.
asked 06/04/20Arturo O. answered 06/04/20
Experienced Physics Teacher for Physics Tutoring
(7x - 5) - (3x - 2) = 7x - 5 - 3x - (-2) = 7x - 5 - 3x + 2 = (7x - 3x) + (-5 + 2) = 4x - 3
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